BSA Owners' Club Workshop Discussions

The BSA Workshop => Singles => Topic started by: Stubaker58 on 28 May, 2026, 20:16

Title: B40 silencer
Post by: Stubaker58 on 28 May, 2026, 20:16
Hi all,

Now that my B40 is running I cannot but notice that it is VERY loud.
It's on a high level pipe with a 'peanut' "silencer" which I think is original BSA and appears to be straight through.

Does anyone know of a shorty silencer which would be a direct replacement but quieter?


Thanks